1 /* ===-- negti2.c - Implement __negti2 -------------------------------------=== 2 * 3 * The LLVM Compiler Infrastructure 4 * 5 * This file is dual licensed under the MIT and the University of Illinois Open 6 * Source Licenses. See LICENSE.TXT for details. 7 * 8 * ===----------------------------------------------------------------------=== 9 * 10 * This file implements __negti2 for the compiler_rt library. 11 * 12 * ===----------------------------------------------------------------------=== 13 */ 14 15 #include "int_lib.h" 16 17 #ifdef CRT_HAS_128BIT 18 19 /* Returns: -a */ 20 21 COMPILER_RT_ABI ti_int 22 __negti2(ti_int a) 23 { 24 /* Note: this routine is here for API compatibility; any sane compiler 25 * should expand it inline. 26 */ 27 return -a; 28 } 29 30 #endif /* CRT_HAS_128BIT */ 31
